Satellite · NORAD 1512 · COSPAR 1965-065E
TEMPSAT 1
- Operator United States
- Constellation —
- Country United States
Altitude now
1,139.5km
SGP4 propagation
Velocity
7.29km/s
Inclination
90.01°
Period
108.0 min
108.0 min
Perigee
1,081km
Apogee
1,186km
orbit agingOrbit updated 18 h ago · element epoch 11 Sept 2026 10:24 UTC (19.6 h old)· Metadata updated 18 h ago
Live position
Ground track & current position
Propagated client-side every 5 s from the latest element set (SGP4). Accuracy degrades with element age.
Loading ground track…
- Latitude
- 87.950° N
- Longitude
- 130.718° E
- Altitude
- 1139.5 km
- Velocity
- 7.294 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 10:24 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- US · United States
- Country
- United States US
Launch
Launch
- Launch date
- 13 Aug 1965
- COSPAR launch id
- 1965-065
Objects from the same launch · 18
- THOR ABLESTAR DEB1504DebrisInactive
- THOR ABLESTAR DEB1511DebrisInactive
- THOR ABLESTAR DEB1521DebrisInactive
- THOR ABLESTAR DEB1522DebrisInactive
- OPS 8464 DEB2335DebrisDecayed
- TRANSIT 5B-7 DEB3809DebrisDecayed
- THOR ABLESTAR DEB3810DebrisInactive
- THOR ABLESTAR DEB5265DebrisInactive
- THOR ABLESTAR DEB5363DebrisDecayed
- THOR ABLESTAR DEB6290DebrisDecayed
- TRANSIT 5B-7 DEB11855DebrisDecayed
- DODECAPOLE 2 DEB41734DebrisInactive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Country Code | ∅ → US | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Owner Code | ∅ → US | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Orbit Class | ∅ → LEO | Celestrak | 11 Sept 2026 18:53 UTC |
Regulatory
UN registration
Transparency
Sources & provenance
CelesTrakcommunity
Orbital data courtesy of CelesTrak (Dr. T.S. Kelso).
last sync 8 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 18 h ago
Field provenance
| Field | Source | Observed | Confidence |
|---|---|---|---|
| Canonical Name | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Decay Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Launch Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Object Type | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Orbital Elements | CelesTrak | 12 Sept 2026 05:05 UTC | 100% |
| Owner Code | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Status | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
Quality flags
- UNKNOWN_OPERATORactive payload without resolved operator11 Sept 2026
Timeline
Events
No events detected for this object yet. Launches, decays and orbit changes are generated by the derived-analytics connector.
Reference
Identifiers
- NORAD catalogue number
- 1512
- COSPAR / international designator
- 1965-065E
- SatelliteIndex id
- sat_01M28X2SWS09G5GTPVRR2KEN1G
- Canonical slug
- tempsat-1-1512
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Unknown) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.